{
  "id": "CVE-2022-46307",
  "sourceIdentifier": "twcert@cert.org.tw",
  "published": "2023-06-02T11:15:09.730",
  "lastModified": "2024-11-21T07:30:21.240",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SGUDA U-Lock central lock control service\u2019s lock management function has incorrect authorization. A remote attacker with general privilege can exploit this vulnerability to call privileged APIs to acquire information, manipulate or disrupt the functionality of arbitrary electronic locks."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "twcert@cert.org.tw",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "twcert@cert.org.tw",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "criteria": "cpe:2.3:o:sguda:u-lock_firmware:-:*:*:*:*:*:*:*",
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  "references": [
    {
      "url": "https://www.twcert.org.tw/tw/cp-132-7099-e8897-1.html",
      "source": "twcert@cert.org.tw",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.twcert.org.tw/tw/cp-132-7099-e8897-1.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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}